package cn.iocoder.yudao.adminserver.franky.LRU;

import java.util.concurrent.atomic.AtomicLong;

/**
 * @Description:
 * @Author: franky
 * @CreateDate: 2021/4/16 2:58 下午
 * @Version: 1.0
 */
public enum SingletonFive {
    INSTANCE;
    private AtomicLong i = new AtomicLong(0);

    public long getId() {
        return i.incrementAndGet();
    }

}
